A Beginner S Guide To Scala Object Orientation And Functional Programming

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A Beginner's Guide to Scala, Object Orientation and Functional Programming

John Hunt
A Beginner s Guide to Scala Object Orientation and Functional Programming Book PDF

Author : John Hunt
Publisher : Springer
Page : 531 pages
File Size : 44,8 Mb
Release : 2018-03-02
Category : Computers
ISBN : 9783319757711

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A Beginner's Guide to Scala, Object Orientation and Functional Programming by John Hunt Pdf

Scala is now an established programming language developed by Martin Oderskey and his team at the EPFL. The name Scala is derived from Sca(lable) La(nguage). Scala is a multi-paradigm language, incorporating object oriented approaches with functional programming. Although some familiarity with standard computing concepts is assumed (such as the idea of compiling a program and executing this compiled from etc.) and with basic procedural language concepts (such as variables and allocation of values to these variables) the early chapters of the book do not assume any familiarity with object orientation nor with functional programming These chapters also step through other concepts with which the reader may not be familiar (such as list processing). From this background, the book provides a practical introduction to both object and functional approaches using Scala. These concepts are introduced through practical experience taking the reader beyond the level of the language syntax to the philosophy and practice of object oriented development and functional programming. Students and those actively involved in the software industry will find this comprehensive introduction to Scala invaluable.

Mastering Scala

Sufyan bin Uzayr
Mastering Scala Book PDF

Author : Sufyan bin Uzayr
Publisher : CRC Press
Page : 352 pages
File Size : 49,9 Mb
Release : 2025-07-01
Category : Computers
ISBN : 9781000981759

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Mastering Scala by Sufyan bin Uzayr Pdf

Follows a hands-on approach and offers practical lessons and tutorials related to Scala. Includes detailed tutorials meant for beginners to Scala. Discusses Scala in-depth to help build robust knowledge.

Scala Cookbook

Alvin Alexander
Scala Cookbook Book PDF

Author : Alvin Alexander
Publisher : "O'Reilly Media, Inc."
Page : 722 pages
File Size : 50,5 Mb
Release : 2013-08
Category : Computers
ISBN : 9781449340339

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Scala Cookbook by Alvin Alexander Pdf

Save time and trouble when using Scala to build object-oriented, functional, and concurrent applications. With more than 250 ready-to-use recipes and 700 code examples, this comprehensive cookbook covers the most common problems you’ll encounter when using the Scala language, libraries, and tools. It’s ideal not only for experienced Scala developers, but also for programmers learning to use this JVM language. Author Alvin Alexander (creator of DevDaily.com) provides solutions based on his experience using Scala for highly scalable, component-based applications that support concurrency and distribution. Packed with real-world scenarios, this book provides recipes for: Strings, numeric types, and control structures Classes, methods, objects, traits, and packaging Functional programming in a variety of situations Collections covering Scala's wealth of classes and methods Concurrency, using the Akka Actors library Using the Scala REPL and the Simple Build Tool (SBT) Web services on both the client and server sides Interacting with SQL and NoSQL databases Best practices in Scala development

Mastering Scala

Sufyan bin Uzayr
Mastering Scala Book PDF

Author : Sufyan bin Uzayr
Publisher : CRC Press
Page : 0 pages
File Size : 40,7 Mb
Release : 2023
Category : Computers
ISBN : 1000981770

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Mastering Scala by Sufyan bin Uzayr Pdf

Scala is a multi-paradigm, general-purpose scripting language. It is a completely object-oriented programming language that supports a functional programming technique. This book is a detailed guide for beginners to understand Scala. Concise and easy to understand, Mastering Scala: A Beginner’s Guide covers a comprehensive understanding of Scala and its components, libraries, and advance concepts to help readers quickly advance with the necessary information. This book provides functional approaches for solving queries using Scala. The fundamental principles of Scala explained here are helpful to beginner and intermediate users interested in learning this highly technical and diverse language. Key Features: Follows a hands-on approach and offers practical lessons and tutorials related to Scala Includes detailed tutorials meant for beginners to Scala Discusses Scala in-depth to help build robust knowledge

Scala Programming

Claudia Alves,Emma William
Scala Programming Book PDF

Author : Claudia Alves,Emma William
Publisher : Unknown
Page : 224 pages
File Size : 50,6 Mb
Release : 2021-05-10
Category : Electronic
ISBN : 9798501846463

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Scala Programming by Claudia Alves,Emma William Pdf

Scala programming is a general-purpose computer language that supports both object-oriented and functional styles of programming on a larger scale. Scala is a strong static type of programming language and is influenced by the Java programming language. One of the best similarities of Scala and Java is that you can code Scala just the same way that you code Java. It is also possible to use a lot of Java libraries within Scala along with many of its third-party libraries.Scala has become one of the most in-demand technology among developers and is working its way through today's technology. Learn about Apache Spark from Cloudera Spark Training and excel in your career as a Scala Specialist. Here are some of the topics which would give you a brief explanation of Scala.Why Scala?The biggest strength of Scala is its flexibility in defining abstractions. One of the important components of the Scala language is Scala IDE (Scala Integrated Development Environment) and it is used to connect to the Eclipse Java tool. This way the Eclipse features can explore with the Scala IDE. Scala is designed in such a way that it can inter-operate well with JRE (Java Runtime Environment) and the .NET Framework.The code written in Scala is easier to test and reuse; the parallelization becomes simpler, and there are lesser bugs in the whole program. Scala programming follows a top-down approach; each of the programs is broken down into multiple chunks and each can be processed in parallel thus speeding up the process and also improving the efficiency.

Beginning Scala 3

David Pollak,Vishal Layka,Andres Sacco
Beginning Scala 3 Book PDF

Author : David Pollak,Vishal Layka,Andres Sacco
Publisher : Apress
Page : 321 pages
File Size : 51,9 Mb
Release : 2022-02-14
Category : Computers
ISBN : 1484274210

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Beginning Scala 3 by David Pollak,Vishal Layka,Andres Sacco Pdf

Learn the latest version of Scala through simple, practical examples. This book introduces you to the Scala programming language, its object-oriented and functional programming characteristics, and then guides you through Scala constructs and libraries that allow you to assemble small components into high-performance, scalable systems. Beginning Scala 3 explores new Scala 3 language features such as Top-level declarations, Creator applications, Extension methods to add extra functionality to existing types, and Enums. You will also learn new ways to manipulate types via Union types, intersection, literal, and opaque type aliases. Additionally, you’ll see how Implicits are replaced by given and using clauses. After reading this book, you will understand why Scala is judiciously used for critical business applications by leading companies such as Twitter, LinkedIn, Foursquare, the Guardian, Morgan Stanley, Credit Suisse, UBS, and HSBC – and you will be able to use it in your own projects. What You Will Learn Get started with Scala 3 or Scala language programming in general Understand how to utilitze OOP in Scala Perform functional programming in Scala Master the use of Scala collections, traits and implicits Leverage Java and Scala interopability Employ Scala for DSL programming Use patterns and best practices in Scala Who This Book Is For Those with a background in Java and/or Kotlin who are new to Scala. This book is also for those with some prior Scala experience who want to learn Scala version 3.

Scala Functional Programming Patterns

Atul S. Khot
Scala Functional Programming Patterns Book PDF

Author : Atul S. Khot
Publisher : Packt Publishing Ltd
Page : 298 pages
File Size : 53,7 Mb
Release : 2015-12-29
Category : Computers
ISBN : 9781783985852

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Scala Functional Programming Patterns by Atul S. Khot Pdf

Grok and perform effective functional programming in Scala About This Book Understand functional programming patterns by comparing them with the traditional object-oriented design patterns Write robust, safer, and better code using the declarative programming paradigm An illustrative guide for programmers to create functional programming patterns with Scala Who This Book Is For If you have done Java programming before and have a basic knowledge of Scala and its syntax, then this book is an ideal choice to help you to understand the context, the traditional design pattern applicable, and the Scala way. Having previous knowledge of design patterns will help, though it is not strictly necessary. What You Will Learn Get to know about functional programming and the value Scala's FP idioms bring to the table Solve day-to-day programming problems using functional programming idioms Cut down the boiler-plate and express patterns simply and elegantly using Scala's concise syntax Tame system complexity by reducing the moving parts Write easier to reason about concurrent code using the actor paradigm and the Akka library Apply recursive thinking and understand how to create solutions without mutation Reuse existing code to compose new behavior Combine the object-oriented and functional programming approaches for effective programming using Scala In Detail Scala is used to construct elegant class hierarchies for maximum code reuse and extensibility and to implement their behavior using higher-order functions. Its functional programming (FP) features are a boon to help you design “easy to reason about” systems to control the growing software complexities. Knowing how and where to apply the many Scala techniques is challenging. Looking at Scala best practices in the context of what you already know helps you grasp these concepts quickly, and helps you see where and why to use them. This book begins with the rationale behind patterns to help you understand where and why each pattern is applied. You will discover what tail recursion brings to your table and will get an understanding of how to create solutions without mutations. We then explain the concept of memorization and infinite sequences for on-demand computation. Further, the book takes you through Scala's stackable traits and dependency injection, a popular technique to produce loosely-coupled software systems. You will also explore how to currying favors to your code and how to simplify it by de-construction via pattern matching. We also show you how to do pipeline transformations using higher order functions such as the pipes and filters pattern. Then we guide you through the increasing importance of concurrent programming and the pitfalls of traditional code concurrency. Lastly, the book takes a paradigm shift to show you the different techniques that functional programming brings to your plate. This book is an invaluable source to help you understand and perform functional programming and solve common programming problems using Scala's programming patterns. Style and approach This is a hands-on guide to Scala's game-changing features for programming. It is filled with many code examples and figures that illustrate various Scala idioms and best practices.

Programming Scala

Dean Wampler,Alex Payne
Programming Scala Book PDF

Author : Dean Wampler,Alex Payne
Publisher : "O'Reilly Media, Inc."
Page : 742 pages
File Size : 46,6 Mb
Release : 2014-12-04
Category : Computers
ISBN : 9781491950159

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Programming Scala by Dean Wampler,Alex Payne Pdf

Get up to speed on Scala, the JVM language that offers all the benefits of a modern object model, functional programming, and an advanced type system. Packed with code examples, this comprehensive book shows you how to be productive with the language and ecosystem right away, and explains why Scala is ideal for today's highly scalable, data-centric applications that support concurrency and distribution. This second edition covers recent language features, with new chapters on pattern matching, comprehensions, and advanced functional programming. You’ll also learn about Scala’s command-line tools, third-party tools, libraries, and language-aware plugins for editors and IDEs. This book is ideal for beginning and advanced Scala developers alike. Program faster with Scala’s succinct and flexible syntax Dive into basic and advanced functional programming (FP) techniques Build killer big-data apps, using Scala’s functional combinators Use traits for mixin composition and pattern matching for data extraction Learn the sophisticated type system that combines FP and object-oriented programming concepts Explore Scala-specific concurrency tools, including Akka Understand how to develop rich domain-specific languages Learn good design techniques for building scalable and robust Scala applications

Programming Scala

Dean Wampler,Alex Payne
Programming Scala Book PDF

Author : Dean Wampler,Alex Payne
Publisher : "O'Reilly Media, Inc."
Page : 450 pages
File Size : 43,8 Mb
Release : 2009-09-15
Category : Computers
ISBN : 9781449379261

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Programming Scala by Dean Wampler,Alex Payne Pdf

Learn how to be more productive with Scala, a new multi-paradigm language for the Java Virtual Machine (JVM) that integrates features of both object-oriented and functional programming. With this book, you'll discover why Scala is ideal for highly scalable, component-based applications that support concurrency and distribution. Programming Scala clearly explains the advantages of Scala as a JVM language. You'll learn how to leverage the wealth of Java class libraries to meet the practical needs of enterprise and Internet projects more easily. Packed with code examples, this book provides useful information on Scala's command-line tools, third-party tools, libraries, and available language-aware plugins for editors and IDEs. Learn how Scala's succinct and flexible code helps you program faster Discover the notable improvements Scala offers over Java's object model Get a concise overview of functional programming, and learn how Scala's support for it offers a better approach to concurrency Know how to use mixin composition with traits, pattern matching, concurrency with Actors, and other essential features Take advantage of Scala's built-in support for XML Learn how to develop domain-specific languages Understand the basics for designing test-driven Scala applications

Programming with Scala

Bhim P. Upadhyaya
Programming with Scala Book PDF

Author : Bhim P. Upadhyaya
Publisher : Springer
Page : 194 pages
File Size : 43,9 Mb
Release : 2017-10-17
Category : Computers
ISBN : 9783319693682

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Programming with Scala by Bhim P. Upadhyaya Pdf

This reader-friendly textbook presents a concise and easy to follow introduction to Scala. Scala is an ideal first programming language, which permits programming in multiple paradigms, and enables developers to be more productive with modern computing infrastructures such as distributed environments. Topics and features: provides review questions and problem-solving exercises (with solutions) in each chapter, inspired by real-world applications; addresses each topic in a self-contained manner, highlighting how Scala can be evolved and grown according to the developer’s needs; presents examples from a broad range of different application domains, including consumer electronics, online payment, retail, vehicle manufacturing, and healthcare; encourages an innovation-oriented mind-set, and the development of practical, saleable skills; draws from the author’s extensive experience in industrial software development, academic research, and university teaching. This accessible and hands-on guide will embolden professional software engineers to make the switch to Scala. Instructors teaching introductory programming courses will also find this textbook popular among their students.

Scala: From a Functional Programming Perspective

Vicenç Torra
Scala From a Functional Programming Perspective Book PDF

Author : Vicenç Torra
Publisher : Springer
Page : 133 pages
File Size : 53,7 Mb
Release : 2016-09-20
Category : Computers
ISBN : 9783319464817

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Scala: From a Functional Programming Perspective by Vicenç Torra Pdf

This book gives an introduction to the programming language Scala. It presents it from a functional programming perspective. The book explains with detail functional programming and recursivity, and includes chapters on lazy and eager evaluation, streams, higher-order functions (including map, fold, reduce, and aggregate), and algebraic data types. The book also describes the object-oriented aspects of Scala, as they are a fundamental part of the language. In addition, the book includes a chapter on parallelism in Scala, giving an overview of the actor model.

Learn Scala Programming

Slava Schmidt
Learn Scala Programming Book PDF

Author : Slava Schmidt
Publisher : Packt Publishing Ltd
Page : 498 pages
File Size : 54,5 Mb
Release : 2018-10-31
Category : Computers
ISBN : 9781788830997

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Learn Scala Programming by Slava Schmidt Pdf

A step-by-step guide in building high-performance scalable applications with the latest features of Scala. Key FeaturesDevelop a strong foundation in functional programming and Scala's Standard Library (STL)Get a detailed coverage of Lightbend Lagom—the latest microservices framework from LightbendUnderstand the Akka framework and learn event-based Programming with Scala Book Description The second version of Scala has undergone multiple changes to support features and library implementations. Scala 2.13, with its main focus on modularizing the standard library and simplifying collections, brings with it a host of updates. Learn Scala Programming addresses both technical and architectural changes to the redesigned standard library and collections, along with covering in-depth type systems and first-level support for functions. You will discover how to leverage implicits as a primary mechanism for building type classes and look at different ways to test Scala code. You will also learn about abstract building blocks used in functional programming, giving you sufficient understanding to pick and use any existing functional programming library out there. In the concluding chapters, you will explore reactive programming by covering the Akka framework and reactive streams. By the end of this book, you will have built microservices and learned to implement them with the Scala and Lagom framework. What you will learnAcquaint yourself with the new standard library of Scala 2.13Get to grips with the Grok functional paradigmsGet familiar with type system to express domain constraintsUnderstand the actor model and different Akka librariesGrasp the concept of building microservices using Lagom frameworkDeep dive into property-based testing and its practical applicationsWho this book is for This book is for beginner to intermediate level Scala developers who would like to advance and gain knowledge of the intricacies of the Scala language, expand their functional programming tools, and explore actor-based concurrency models.

Learning Scala

Jason Swartz
Learning Scala Book PDF

Author : Jason Swartz
Publisher : "O'Reilly Media, Inc."
Page : 255 pages
File Size : 46,7 Mb
Release : 2014-12-11
Category : Computers
ISBN : 9781449368845

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Learning Scala by Jason Swartz Pdf

Why learn Scala? You don’t need to be a data scientist or distributed computing expert to appreciate this object-oriented functional programming language. This practical book provides a comprehensive yet approachable introduction to the language, complete with syntax diagrams, examples, and exercises. You’ll start with Scala's core types and syntax before diving into higher-order functions and immutable data structures. Author Jason Swartz demonstrates why Scala’s concise and expressive syntax make it an ideal language for Ruby or Python developers who want to improve their craft, while its type safety and performance ensures that it’s stable and fast enough for any application. Learn about the core data types, literals, values, and variables Discover how to think and write in expressions, the foundation for Scala's syntax Write higher-order functions that accept or return other functions Become familiar with immutable data structures and easily transform them with type-safe and declarative operations Create custom infix operators to simplify existing operations or even to start your own domain-specific language Build classes that compose one or more traits for full reusability, or create new functionality by mixing them in at instantiation

Beginning Scala

Vishal Layka,David Pollak
Beginning Scala Book PDF

Author : Vishal Layka,David Pollak
Publisher : Apress
Page : 246 pages
File Size : 52,8 Mb
Release : 2015-03-03
Category : Computers
ISBN : 9781484202326

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Beginning Scala by Vishal Layka,David Pollak Pdf

Beginning Scala, Second Edition takes a down-to-earth approach to teaching Scala that leads you through simple examples that can be combined to build complex, scalable systems and applications. This book introduces you to the Scala programming language, its object-oriented and functional programming characteristics, and then guides you through Scala constructs and libraries that allow you to assemble small components into high-performance, scalable systems. You will learn why Scala is judiciously used for critical business applications by leading companies such as Twitter, LinkedIn, Foursquare, the Guardian, Morgan Stanley, Credit Suisse, UBS, and HSBC. Scala is a multi-paradigm programming language that combines both functional and object-oriented features. Moreover, this highly scalable language lends itself well to building cloud-based/deliverable Software as a Service (SaaS) online applications.

Programming in Scala

Martin Odersky,Lex Spoon,Bill Venners
Programming in Scala Book PDF

Author : Martin Odersky,Lex Spoon,Bill Venners
Publisher : Artima Inc
Page : 778 pages
File Size : 53,7 Mb
Release : 2008
Category : Computer programming
ISBN : 9780981531601

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Programming in Scala by Martin Odersky,Lex Spoon,Bill Venners Pdf

A comprehensive step-by-step guide